v0.1.0

Initial public release of the Node.js Sol Trade SDK.\n\nHighlights:\n- Sync Rust SDK trading and parser parity for PumpFun, PumpSwap, Bonk, Raydium, and Meteora workflows.\n- Add PumpFun v2 fee recipient and cashback support.\n- Add low-latency hot path utilities, nonce handling, confirmation helpers, and SWQoS QUIC transport support.\n- Harden transaction construction, error handling, and regression tests.